Title :
A new ZVS DC/DC converter with fully regulated dual outputs
Author :
Seong, H.H. ; Kim, D.J. ; Cho, G.-H.
Author_Institution :
Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., South Korea
Abstract :
A new type of dual output zero voltage switched (ZVS) DC/DC power converter is proposed. One output is dependent on the effective duty ratio and the other is largely dependent on the switching frequency. Two completely regulated outputs are obtained with only one bridge circuit by combining the different configurations of secondary output. Using ZVS technique, switching loss can be reduced to quite low at several hundred kHz
Keywords :
DC-DC power convertors; bridge circuits; switching circuits; DC/DC power converter; ZVS; bridge circuit; effective duty ratio; fully regulated dual outputs; switching frequency; switching loss; zero voltage switched; DC-DC power converters; Diodes; Pulse amplifiers; Pulse width modulation converters; Resonance; Switches; Switching converters; Switching frequency; Switching loss; Zero voltage switching;
Conference_Titel :
Power Electronics Specialists Conference, 1993. PESC '93 Record., 24th Annual IEEE
Conference_Location :
Seattle, WA
Print_ISBN :
0-7803-1243-0
DOI :
10.1109/PESC.1993.471907
